Renewable energyRenewable energy is a source of energy that can never be exhausted.
We can obtain renewable energy from the sun (solar energy), from the water (hydropower), from the wind (windmills), from hot dry rocks, magma, hot water springs (geothermal) and even from firewood, animal manure, crop residues and waste (Biomass).

The United States has taken over from previous champion Germany in wind power production. For this USA has to be thankful to nature and human resource that produce technology. Nature has gifted USA with stronger wind than Germany. Randall Swisher, the executive director of the American Wind Energy Association, said that the US wind energy capacity is growing faster than anyplace else. But if we try to view those stats differently, Germany harnesses seven percent of their power from wind and Denmark generates twenty percent of power from wind. Wind energy only constitutes 1.2% of total power consumption in America.